Great question! The Prerequisite Content setting on the Enrollment page controls access enforcement, but the platform doesn't automatically surface what the prerequisite is to the learner on the catalog or detail page. That's a separate step you'll need to configure manually.

Here are two straightforward ways to display prerequisite info on the course detail page:

Option 1 — Free Text Tab

Go to Courses > All Courses and open your course
Navigate to Design > Edit Catalog Settings > Detail Page
Scroll to Tabs > Add Tab, select Free Text as the type
Name the tab (e.g., \"Prerequisites\") and add your description — you can even hyperlink to the prerequisite course
Save the tab, then save the page

Option 2 — Related Content Widget

Follow the same path to Design > Edit Catalog Settings > Detail Page
Scroll to the Related Content section and search for your prerequisite course
Add it using the + icon
Save

You can find this information in this help article as well.

Prerequisite Content showing in the catalogue